Buffering and energy-absorbing type display rubber frame

Abstract

The utility model discloses a buffering and energy-absorbing type displayer rubber frame, which belongs to the technical field of displayers, and comprises an outer frame, a display screen body arranged on the inner side of the outer frame, corner protectors arranged at the corner parts of the outer frame, each corner protector consists of an outer protection pad, an inner protection pad and a connecting block, clamping grooves clamped with the connecting blocks are formed in the corners of the outer frame, a first embedding groove is formed in the inner wall, close to the display surface of the display screen body, of the outer frame, a first flexible pad is embedded in the inner side of the first embedding groove, and an inner frame is installed on the side, away from the first embedding groove, of the outer frame; due to the fact that the protective corners protrude out of the outer frame, vibration can be effectively isolated and impact force can be effectively absorbed when the display screen is impacted, the display screen body can be well protected, impact can be prevented from being directly conducted to the display screen body, and therefore the display screen body is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of displays, and more particularly to a buffering energy-absorbing display plastic frame. Background Art

[0002] Liquid crystal display devices have the characteristics of light weight, thin thickness, low power consumption and low radiation, and have been widely used in information technology, multimedia technology and other fields, and have gradually become the mainstream of various display devices. Generally, a liquid crystal display includes a display panel for displaying images and a display panel that provides a flat surface for the display panel.

[0003] The backlight module of the surface light utilizes a metal frame and a plastic frame to accommodate and fix the display panel and the backlight module.

[0004] The existing display plastic frame has poor buffering performance. When the edge is bumped, the vibration is directly transmitted to the internal display panel or backlight module, which is easy to cause damage and needs further improvement. The existing patent is a buffering energy-absorbing display plastic frame. The patent authorization number is CN 218512746 U. By setting an outer frame and an inner frame, the display component can be connected to the mounting plate. The bendable and stretchable characteristics of the S-shaped flexible buffer sheet and the structural characteristics of the buffer can be used to buffer the performance. When the outer frame is bumped in all directions, it can timely buffer and absorb energy, greatly reducing the damage to the internal display component caused by bumps and collisions.

[0005] However, the patent authorization number CN 218512746 U does not have a protective structure on the outside of the outer frame. Therefore, when the outer part of the outer frame, especially the corners, is impacted, it is easy to cause damage to the corners of the outer frame, thereby affecting the protection effect of the display screen. In order to improve the protection effect of the outer frame, we have proposed a buffering energy-absorbing display plastic frame to solve the above-mentioned problems. Utility Model Content

[0006] 1. Technical problems to be solved

[0007] In response to the problems existing in the prior art, the purpose of the present invention is to provide a buffering and energy-absorbing display rubber frame, which can protrude from the outer frame through corner protectors, so that when it is impacted, it can effectively isolate vibration and absorb impact force, and can also provide good protection for the display screen body, preventing the impact from being directly transmitted to the display screen body, thereby avoiding damage to the display screen body.

[0008] 2. Technical solution

[0009] In order to solve the above problems, the present invention adopts the following technical solutions.

[0010] A buffering energy-absorbing display plastic frame comprises an outer frame, the inner side of the outer frame is used to install a display screen body, and the corners of the outer frame are installed with corner protectors, which are composed of an outer protective pad, an inner protective pad and a connecting block;

[0011] A slot for engaging with the connecting block is provided at a corner of the outer frame;

[0012] A first embedding groove is formed on the inner wall of the outer frame close to the display surface of the display screen body, and a first flexible pad is embedded in the inner side of the first embedding groove;

[0013] An inner frame is installed on a side of the outer frame away from the first embedding groove. A second embedding groove is formed on a surface of the inner frame close to the display screen body, and a second flexible pad is embedded inside the second embedding groove.

[0014] Furthermore, a clamping block is fixedly connected to an edge of the outer frame away from the first engaging groove;

[0015] The card blocks are symmetrically arranged in multiple groups, and each group of the card blocks has two symmetrically arranged.

[0016] Furthermore, a clamping groove is provided between the two clamping blocks, and the clamping groove is clamped with the edge of the inner frame.

[0017] Furthermore, the outer protective pad, the inner protective pad and the connecting block are an integrally formed structure, and the corner guard is made of flexible rubber material.

[0018] Furthermore, the outer protective pad and the inner protective pad are respectively in contact with the outer wall and the inner wall of the corner portion of the outer frame.

[0019] Furthermore, the inner sides of the first flexible pad and the second flexible pad are both hollow structures.

[0020] Furthermore, the corner protector, the first flexible pad and the second flexible pad are all in contact with the display screen body.

[0021] 3. Beneficial effects

[0022] Compared with the prior art, the advantages of the present invention are:

[0023] (1) In this solution, the corner guard is brought into contact with the corner of the display screen body, the first flexible pad is brought into contact with the edge of the display surface of the display screen body, and finally the inner frame is installed on the inner side of the outer frame, so that the second flexible pad embedded in the inner side of the second engaging groove is brought into contact with the back side of the display screen body. The corner guard protrudes from the outer frame, so that when it is impacted, it can effectively isolate vibration and absorb impact force, and it can also play a good protective role for the display screen body, which can prevent the impact from being directly transmitted to the display screen body, thereby avoiding damage to the display screen body.

[0024] (2) In this solution, the inner frame is bent so that its edges correspond to the slots provided between the card blocks, thereby facilitating the assembly of the inner frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0026] Figure 2 It is a structural schematic diagram of the utility model from another perspective;

[0027] Figure 3 This is a schematic diagram of the dispersed structure of the utility model;

[0028] Figure 4 This is a schematic diagram of the corner protection structure of the present utility model;

[0029] Figure 5 This is a schematic diagram of the outer frame structure of the utility model;

[0030] Figure 6 This is a schematic diagram of the inner frame structure of the present utility model.

[0031] Description of the numbers in the figure:

[0032] 1. Outer frame; 2. Display screen body; 3. Corner guard; 31. Outer protective pad; 32. Inner protective pad; 33. Connecting block; 4. Card slot; 5. First engaging groove; 6. First flexible pad; 7. Inner frame; 8. Second engaging groove; 9. Second flexible pad; 10. Card block. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0034] Example:

[0035] See also Figure 1-6 A buffering energy-absorbing display plastic frame includes an outer frame 1, a display screen body 2 is mounted inside the outer frame 1, and corner protectors 3 are installed at the corners of the outer frame 1. The corner protectors 3 are composed of an outer protective pad 31, an inner protective pad 32 and a connecting block 33.

[0036] A slot 4 is provided at the corner of the outer frame 1 to engage with the connecting block 33;

[0037] A first engaging groove 5 is formed on the inner wall of the outer frame 1 close to the display surface of the display body 2, and a first flexible pad 6 is embedded inside the first engaging groove 5;

[0038] An inner frame 7 is installed on the side of the outer frame 1 away from the first embedding groove 5. A second embedding groove 8 is formed on the surface of the inner frame 7 close to the display body 2, and a second flexible pad 9 is embedded inside the second embedding groove 8.

[0039] It should be noted that, first, multiple corner protectors 3 are respectively assembled on the corner parts of the outer frame 1 using the card slots 4, and then the first flexible pad 6 is installed on the inner side of the first embedding groove 5, and the display screen body 2 is installed on the inner side of the outer frame 1, so that the corner protectors 3 are in contact with the corner parts of the display screen body 2, and the first flexible pad 6 is in contact with the edge of the display surface of the display screen body 2. Finally, the inner frame 7 is installed on the inner side of the outer frame 1, so that the second flexible pad 9 embedded in the inner side of the second embedding groove 8 is in contact with the back side of the display screen body 2. The corner protectors 3 protrude from the outer frame 1, so that when impacted, they can effectively isolate vibration and absorb impact force, and can also provide good protection for the display screen body 2, and can prevent the impact from being directly transmitted to the display screen body 2, thereby avoiding damage to the display screen body 2.

[0040] like Figure 2 、 Figure 5 As shown, a clamping block 10 is fixedly connected to the edge of the outer frame 1 away from the first engaging groove 5;

[0041] There are multiple groups of card blocks 10 symmetrically arranged, and each group of card blocks 10 is symmetrically arranged with two card blocks 10. A card slot is provided between the two card blocks 10, and the card slot is engaged with the edge of the inner frame 7;

[0042] It should be noted that the inner frame 7 is made of plastic material and has a certain degree of flexibility. By bending the inner frame 7 so that its edges correspond to the clamping grooves provided between the clamping blocks 10, the inner frame 7 can be easily assembled.

[0043] like Figure 3 、 Figure 4 、 Figure 5 As shown, the outer protective pad 31, the inner protective pad 32 and the connecting block 33 are an integrally formed structure, the corner guard 3 is made of flexible rubber material, and the outer protective pad 31 and the inner protective pad 32 are respectively in contact with the outer wall and the inner wall of the corner portion of the outer frame 1;

[0044] It should be noted that the corner protectors 3 are respectively assembled at the corners of the outer frame 1 using the card slots 4. Since the corner protectors 3 protrude from the outer frame 1, they can effectively isolate vibrations and absorb impact force when impacted, and can also provide good protection for the display screen body 2.

[0045] like Figure 3 、 Figure 4 、 Figure 5As shown, the inner sides of the first flexible pad 6 and the second flexible pad 9 are both hollow structures, and the corner guard 3, the first flexible pad 6 and the second flexible pad 9 are all in contact with the display screen body 2;

[0046] It should be noted that the impact can be prevented from being directly transmitted to the display screen body 2 , thereby preventing the display screen body 2 from being damaged.

[0047] During use: first, multiple corner protectors 3 are respectively assembled on the corner parts of the outer frame 1 using the card slots 4, and then the first flexible pad 6 is installed on the inner side of the first embedding groove 5, and the display screen body 2 is installed on the inner side of the outer frame 1, so that the corner protectors 3 are in contact with the corner parts of the display screen body 2, and the first flexible pad 6 is in contact with the edge of the display surface of the display screen body 2. Finally, the inner frame 7 is installed on the inner side of the outer frame 1, so that the second flexible pad 9 embedded in the inner side of the second embedding groove 8 is in contact with the back side of the display screen body 2. The corner protectors 3 protrude from the outer frame 1, so that when impacted, they can effectively isolate vibration and absorb impact force, and can also provide good protection for the display screen body 2.

[0048] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A buffering energy-absorbing display plastic frame, comprising an outer frame (1), wherein the inner side of the outer frame (1) is used for mounting a display screen body (2), and is characterized in that: Corner guards (3) are installed at the corners of the outer frame (1), and the corner guards (3) are composed of an outer protective pad (31), an inner protective pad (32), and a connecting block (33); A slot (4) for engaging with the connecting block (33) is provided at a corner of the outer frame (1); A first embedding groove (5) is provided on the inner wall of the outer frame (1) close to the display surface of the display screen body (2), and a first flexible pad (6) is embedded inside the first embedding groove (5); An inner frame (7) is installed on a side of the outer frame (1) away from the first embedding groove (5), a second embedding groove (8) is formed on a surface of the inner frame (7) close to the display screen body (2), and a second flexible pad (9) is embedded inside the second embedding groove (8).

2. The buffering energy-absorbing display plastic frame according to claim 1, characterized in that: A clamping block (10) is fixedly connected to an edge of the outer frame (1) away from the first engaging groove (5); The card blocks (10) are symmetrically arranged in multiple groups, and each group of the card blocks (10) has two symmetrically arranged therein.

3. The buffering energy-absorbing display plastic frame according to claim 2, characterized in that: A clamping groove is provided between the two clamping blocks (10), and the clamping groove is clamped to the edge of the inner frame (7).

4. The buffering energy-absorbing display plastic frame according to claim 1, characterized in that: The outer protective pad (31), the inner protective pad (32) and the connecting block (33) are an integrally formed structure, and the corner guard (3) is made of a flexible rubber material.

5. The buffering energy-absorbing display plastic frame according to claim 1, characterized in that: The outer protective pad (31) and the inner protective pad (32) respectively abut against the outer wall and inner wall of the corner portion of the outer frame (1).

6. The buffering energy-absorbing display plastic frame according to claim 1, characterized in that: The inner sides of the first flexible pad (6) and the second flexible pad (9) are both hollow structures.

7. The buffering energy-absorbing display plastic frame according to claim 1, characterized in that: The corner guard (3), the first flexible pad (6) and the second flexible pad (9) are all in contact with the display screen body (2).

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